Summer Squash Seeds - Organic Varieties | Johnny's Selected Seeds

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In contrast to winter squash, summer squash is harvested when it is tender and comparatively small, making it ideal for easy summer baking, sauteing, and grilling. Our summer squash varieties vary in color from dark to palest green and boldest yellow, with variations in stripes, solids, and shapes, from perfect slender cylinders to the disk-shaped patty pans.

Summer Squash | Key Growing Information

29 Products

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Yellowfin Summer Squash

Yellowfin

Organic (F1) Zucchini Squash Seed

Organic yellow zucchini with powdery mildew resistance.

Safari Summer Squash

Safari

(F1) Zucchini Squash Seed

Prolific yields of green fruits with attractive white stripes.

Kefren Summer Squash

Kefren

(F1) Zucchini Squash Seed

Easy harvesting and disease resistant.

Magda Summer Squash

Magda

(F1) Zucchini Squash Seed

"Cousa" type with superb flavor that outperformed all others in trials.

Lemon Sun Summer Squash

Lemon Sun

(F1) Patty Pan Squash Seed

Uniform bright yellow patty pan.

Y-Star Summer Squash

Y-Star

Organic (F1) Patty Pan Squash Seed

Prolific, shiny yellow patty pans on open plants for ease of harvest.

Eight Ball Summer Squash

AAS (All-America Selections) Winners

Eight Ball

(F1) Squash Seed

Shiny, dark-green round zucchini, yields consistently the whole season.

Spineless Perfection Summer Squash

Spineless Perfection

(F1) Zucchini Squash Seed

High-yielding, medium-green type with a spineless, open plant.

G-Star Summer Squash

G-Star

Organic (F1) Patty Pan Squash Seed

Attractive ribby, dark green fruit.

Jaune et Verte Summer Squash

Jaune et Verte

Organic Patty Pan Squash Seed

Unique tulip-shaped patty pan that is perfect for stuffing.

One Ball Summer Squash

One Ball

(F1) Squash Seed

Vibrant yellow fruit with appealing shape and very good yields.

Sophy Summer Squash

Sophy

(F1) Zucchini Squash Seed

Costata Romanesco-type hybrid with modern conveniences.

Cue Ball Summer Squash

Cue Ball

(F1) Squash Seed

Attractive light green fruits with subtle flecking.

Maveric Summer Squash

Maveric

(F1) Zucchini Squash Seed

Ideal for tunnel culture.

Sale

Zephyr Summer Squash

Zephyr

(F1) Yellow Summer Squash Seed

Distinctive appearance and great flavor.

Sale

Pantheon Summer Squash

Pantheon

Film-Coated (F1) Zucchini Squash Seed

Costata with improved yield and plant habit.

Sale

Goldfinch Summer Squash

Goldfinch

Organic (F1) Yellow Summer Squash Seed

Convenient open habit.

Mexicana Summer Squash

Mexicana

Organic (F1) Zucchini Squash Seed

Mexican gray zucchini.